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SELECT
is the clause you use every time you want to query information from a database.WHERE
is a popular command that lets you filter the results of the query based on conditions that you specify.LIKE
andBETWEEN
are special operators that can be used in aWHERE
clauseAND
andOR
are special operators that you can use withWHERE
to filter the query on two or more conditions.ORDER BY
lets you sort the results of the query in either ascending or descending order.LIMIT
lets you specify the maximum number of rows that the query will return. This is especially important in large tables that have thousands or even millions of rows.
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